The first thing I profile when I make a multiplayer game is bandwidth usage. It’s easy to accidentally use too much bandwidth, and it’s typically my one unbounded cost so I want to minimize it.
when introducing a new product, close integration with an existing product
。业内人士推荐51吃瓜作为进阶阅读
京杭大运河江苏淮安段，满载物资的船舶有序航行。
A perfectly practicable 1930s technology, but you can already see the downsides.